Feature: 1. Suitable For Winter: Heated hand pad can quickly heat large areas on both sides and lock the temperature for a long time, helping you resist the cold and bring you warmth. 2. Multiple Applicable Parts: Electric heating pad can provide warmth to various parts such as hands, shoulders, waist, abdomen, uterus and legs, practical. 3. Power Supply Mode: Equipped with USB cable, you can use a variety of power supply methods such as power bank, plug, PC, car charger, etc., convenient for use. 4. Folding And Portable: Graphene hand warmer is small in size, foldable for easy travel. Suitable for outdoor activity, shopping, office, daily life, etc. 5. Soft Lint Fabric: Exquisite workmanship, fine stitching. Graphene heated hand pad adopts soft lint fabric, skin friendly and comfortable to use, durable. Specification: Item Type: Graphene Hand Warmer Material: Lint Power: 10W Power Supply: 5V2A Product Size. Unfolded Size: Approx. 30 x 50cm / 11.8 x 19.7in Folded Size: Approx. 30 x 16cm / 11.8 x 6.3in. Package List: 1 x Heated Pad1 x Manual1 x USB Cable Note: Please allow slight error due to manual measurement. Thanks for your understanding.